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1. 发明申请

WO2014031112A1 ELEVATOR SYSTEM USING DYNAMIC BRAKING 审中-公开
标题翻译：使用动力制动的电梯系统
公开(公告)号：WO2014031112A1
公开(公告)日：2014-02-27
申请号：PCT/US2012/051837
申请日：2012-08-22
申请人： OTIS ELEVATOR COMPANY , ROGERS, Kyle W. , MARVIN, Daryl J.
发明人： ROGERS, Kyle W. , MARVIN, Daryl J.
IPC分类号： B66B1/32 , B66B1/46
CPC分类号： B66B1/30 , B66B1/308 , B66B1/32 , B66B5/0043 , G01P3/44 , H02P3/22
摘要： An elevator system includes a motor having a plurality of motor windings; a plurality of braking switches coupled to the motor windings, the braking switches coupling the motor windings to a common electrical point; a sensor coupled to the motor, the sensor providing a sensed signal indicative of a parameter of the motor; and a controller providing a braking signal to the braking switches in response to the sensed signal to selectively control the braking switches to short the motor windings.
摘要翻译：电梯系统包括具有多个电动机绕组的电动机; 耦合到电动机绕组的多个制动开关，制动开关将电动机绕组耦合到公共电点; 耦合到所述电动机的传感器，所述传感器提供指示所述电动机的参数的感测信号; 以及控制器，其响应于所感测的信号向制动开关提供制动信号，以选择性地控制制动开关以缩短电动机绕组。

2. 发明申请

WO2014014439A1 TWO-PART SHEET METAL ELEVATOR GUIDERAIL 审中-公开
标题翻译：两部分金属电梯指南
公开(公告)号：WO2014014439A1
公开(公告)日：2014-01-23
申请号：PCT/US2012/046861
申请日：2012-07-16
申请人： OTIS ELEVATOR COMPANY , HUBBARD, James L. , GUILANI, Brad , MARVIN, Daryl J. , PIECH, Zbigniew
发明人： HUBBARD, James L. , GUILANI, Brad , MARVIN, Daryl J. , PIECH, Zbigniew
IPC分类号： B66B7/02
CPC分类号： B66B7/022 , B21D5/00 , B21D53/00 , B66B19/002 , Y10T29/49826 , Y10T29/49908
摘要： An exemplary elevator guiderail includes a metal sheet bent into a configuration that establishes at least one mounting portion configured to facilitate mounting the guiderail within an elevator hoistway. At least one guiding portion is configured to guide movement of an elevator car along the guiderail. The metal sheet includes an exterior surface treated to resist corrosion. A cover over at least some of the guiding surface has an exterior that is different than the exterior surface of the metal sheet. The cover is configured to establish a coefficient of friction to facilitate brake engagement with the cover for resisting movement of an elevator car along the guiderail.
摘要翻译：示例性电梯导轨包括弯曲成构造的金属片，其构造成至少一个安装部分，其构造成便于将导轨安装在电梯井道内。至少一个引导部分构造成引导电梯轿厢沿着导轨的运动。该金属板包括被处理以抵抗腐蚀的外表面。至少一些引导表面上的覆盖物具有与金属片材的外表面不同的外观。盖构造成建立摩擦系数以便于与盖的制动器接合，以抵抗电梯轿厢沿着导轨的运动。

3. 发明申请

WO2014003722A1 SAFETY CHAIN CIRCUIT 审中-公开
标题翻译：安全链路电路
公开(公告)号：WO2014003722A1
公开(公告)日：2014-01-03
申请号：PCT/US2012/044209
申请日：2012-06-26
申请人： OTIS ELEVATOR COMPANY , ROGERS, Kyle W. , MARVIN, Daryl J.
发明人： ROGERS, Kyle W. , MARVIN, Daryl J.
IPC分类号： B66B1/34 , B66B5/00
CPC分类号： G05B9/03 , B66B1/28 , B66B13/22 , H03F3/08
摘要： A safety chain circuit includes a plurality of protection devices connected between a first chain end and a second chain end, and an amplifier. The amplifier includes a first device switch and a second device switch connected between an input and an output, a first enabling switch connected between the second chain end and a second enabling switch, and a first control switch and a second control switch. The first enabling switch selectively enables the first control switch to control the first device switch. The second enabling switch selectively enables the second control switch to control the second device switch. The first control switch, when enabled, selectively controls the first device switch in response to receiving a first control signal. The second control switch, when enabled, selectively controls the second device switch in response to receiving a second control signal.
摘要翻译：安全链电路包括连接在第一链端和第二链端之间的多个保护装置和放大器。放大器包括连接在输入和输出之间的第一设备开关和第二设备开关，连接在第二链接端和第二启用开关之间的第一启用开关，以及第一控制开关和第二控制开关。第一使能开关选择性地使第一控制开关控制第一器件开关。第二使能开关选择性地使得第二控制开关能够控制第二设备开关。第一控制开关在被使能时响应于接收到第一控制信号选择性地控制第一设备开关。第二控制开关在使能时响应于接收到第二控制信号选择性地控制第二设备开关。

4. 发明申请

WO2012015417A1 ELEVATOR REGENERATIVE DRIVE CONTROL REFERENCED TO DC BUS 审中-公开
标题翻译：电梯再生控制参考直流总线
公开(公告)号：WO2012015417A1
公开(公告)日：2012-02-02
申请号：PCT/US2010/043814
申请日：2010-07-30
申请人： OTIS ELEVATOR COMPANY , MARVIN, Daryl J.
发明人： MARVIN, Daryl J.
IPC分类号： B66B1/34 , B66B1/06
CPC分类号： B66B1/06 , B66B1/302 , H02M5/4585
摘要： An exemplary elevator drive includes a DC bus. At least some power components in a power section are electrically referenced to the DC bus. At least some control components in a control section including a drive controller and associated inputs are electrically referenced to the DC bus. This eliminates any requirement for isolating the components referenced to the DC bus from each other.
摘要翻译：示例性电梯驱动器包括DC总线。功率部分中的至少一些功率部件电连接到DC母线。包括驱动控制器和相关输入的控制部分中的至少一些控制部件电连接到DC总线。这消除了将参考到直流总线的组件彼此隔离的任何要求。

5. 发明申请

WO2010104515A1 ELEVATOR SYSTEM WITH GUIDE RAIL BRACKET 审中-公开
标题翻译：带导轨支架的电梯系统
公开(公告)号：WO2010104515A1
公开(公告)日：2010-09-16
申请号：PCT/US2009/037091
申请日：2009-03-13
申请人： OTIS ELEVATOR COMPANY , ERICSON, Richard, J. , NICHOLS, Stephen, R. , MARVIN, Daryl, J. , TERRY, Harold
发明人： ERICSON, Richard, J. , NICHOLS, Stephen, R. , MARVIN, Daryl, J. , TERRY, Harold
IPC分类号： B66B7/02 , B66B13/30 , B66B7/00 , B66B11/00
CPC分类号： B66B7/024 , B66B7/023 , B66B13/30
摘要： An exemplary door frame assembly that is useful in an elevator system includes a plurality of door frame members including a header, a sill and a plurality of jambs. The door frame members are configured to be secured into a desired position along a hoistway. At least one guide rail bracket is supported by at least one of the door frame members. The guide rail bracket is moveable relative to the door frame member between a handling position in which the guide rail bracket is generally parallel to at least one of the header or the sill and a deployed position in which the guide rail bracket is generally perpendicular to the at least one of the header or sill.
摘要翻译：在电梯系统中有用的示例性门框组件包括多个门框构件，其包括头部，底框和多个侧柱。门框构件构造成沿着井道被固定到期望的位置。至少一个导轨支架由至少一个门框构件支撑。导轨支架可相对于门框构件在可操作位置之间移动，在该操作位置中，导轨支架大致平行于头部或门槛中的至少一个，以及展开位置，导轨支架大致垂直于标题或门槛中的至少一个。

6. 发明申请

WO2010019123A1 MANAGEMENT OF POWER FROM MULTIPLE SOURCES IN AN ELEVATOR POWER SYSTEM 审中-公开
标题翻译：电力系统中多个电源的功率管理
公开(公告)号：WO2010019123A1
公开(公告)日：2010-02-18
申请号：PCT/US2008/009780
申请日：2008-08-15
申请人： OTIS ELEVATOR COMPANY , OGGIANU, Stella, M. , THORNTON, Robert, K. , BLASKO, Vladimir , VERONESI, William, A. , CHEN, Lei , MARVIN, Daryl, J.
发明人： OGGIANU, Stella, M. , THORNTON, Robert, K. , BLASKO, Vladimir , VERONESI, William, A. , CHEN, Lei , MARVIN, Daryl, J.
IPC分类号： B66B1/30
CPC分类号： B66B1/302
摘要： Power exchange is managed between an elevator hoist motor (12), a primary power supply (20), and an energy storage system (32). A power distribution ratio is set that establishes a proportion of elevator hoist motor demand addressed by the primary power supply. The power exchanged between the hoist motor, the primary power supply, and the energy storage system is then controlled such that the primary power supply exchanges power with the elevator hoist motor according to the power distribution ratio.
摘要翻译：在电梯起重电动机（12），主电源（20）和能量存储系统（32）之间管理电力交换。设定配电比率，其设定由主电源寻址的电梯起重机电动机需求的比例。然后，控制升降马达，主电源和能量存储系统之间交换的电力，使得主电源根据配电比与电梯起重马达交换电力。

7. 发明申请

WO2009151434A1 ELEVATOR MACHINE MOTOR AND DRIVE AND COOLING THEREOF 审中-公开
标题翻译：电梯机电机及其驱动和冷却
公开(公告)号：WO2009151434A1
公开(公告)日：2009-12-17
申请号：PCT/US2008/013525
申请日：2009-01-15
申请人： OTIS ELEVATOR COMPANY , GORBOUNOV, Mikhail, B. , PIECH, Zbigniew , BLASKO, Vladimir , MARVIN, Daryl, J. , VERONESI, William, A. , FEDCHENIA, Igor, I. , WANG, Jinliang
发明人： GORBOUNOV, Mikhail, B. , PIECH, Zbigniew , BLASKO, Vladimir , MARVIN, Daryl, J. , VERONESI, William, A. , FEDCHENIA, Igor, I. , WANG, Jinliang
IPC分类号： B66B11/04 , H02K11/00
CPC分类号： B66B11/0438 , F28D15/00 , F28D15/0275 , F28F1/32 , H02K9/20 , H02K11/33
摘要： Heat in a drive system including a motor (111) and a drive (113) is removed using heat pipes (117, 118) in heat exchanging contact with the motor and the drive. The heat conducting element have at least one portion for receiving heat from the motor or the drive, and another portion to transfer heat to a heat exchange device that is spaced from the motor and drive. The heat conducting element may be a heat pipe or a heat spreader element.
摘要翻译：使用与电动机和驱动器热交换接触的热管（117,118）来去除包括电动机（111）和驱动器（113）的驱动系统中的热量。导热元件具有至少一部分用于从电动机或驱动器接收热量，另一部分将热量传递到与电动机和驱动器间隔开的热交换装置。导热元件可以是热管或散热器元件。

8. 发明申请

WO2013172818A1 ELEVATOR BACKUP POWER SUPPLY 审中-公开
标题翻译：电梯备用电源
公开(公告)号：WO2013172818A1
公开(公告)日：2013-11-21
申请号：PCT/US2012/037868
申请日：2012-05-15
申请人： OTIS ELEVATOR COMPANY , ROGERS, Kyle W. , MARVIN, Daryl J. , BOGLI, Craig Drew , WATTERSON, Leslie C.
发明人： ROGERS, Kyle W. , MARVIN, Daryl J. , BOGLI, Craig Drew , WATTERSON, Leslie C.
IPC分类号： H02J9/06 , B66B5/00
CPC分类号： H02J9/06 , B66B1/30 , B66B5/00 , B66B5/027 , H02J9/062
摘要： A power architecture for an elevator system is described. The power architecture may comprise a panel receiving power from a power grid through a breaker, a power supply coupled to the breaker to receive power from the grid, a battery coupled to the power supply through a switch, an elevator motor controller coupled to the power supply, the power supply providing power from at least one of the grid and the battery to the controller, and a charger coupled to the breaker and the battery and configured to receive power from the power grid and provide power to the battery to charge the battery.
摘要翻译：描述了电梯系统的电力架构。电力架构可以包括通过断路器从电网接收功率的电池，耦合到断路器以从电网接收功率的电源，通过开关耦合到电源的电池，耦合到电力的电梯电动机控制器电源，从电网和电池中的至少一个提供电力到控制器;以及充电器，其耦合到断路器和电池并且被配置为从电网接收电力并向电池供电以对电池充电。

9. 发明申请

WO2013151533A1 ELEVATOR SYSTEM USING DUAL COMMUNICATION CHANNELS 审中-公开
标题翻译：使用双通道的电梯系统
公开(公告)号：WO2013151533A1
公开(公告)日：2013-10-10
申请号：PCT/US2012/031928
申请日：2012-04-03
申请人： OTIS ELEVATOR COMPANY , MARVIN, Daryl J. , JAYACHANDRAN, Vijay , LERNER, Bruce P.
发明人： MARVIN, Daryl J. , JAYACHANDRAN, Vijay , LERNER, Bruce P.
IPC分类号： B66B1/06 , B66B1/18
CPC分类号： H04L67/10 , B66B1/3446 , H04W4/80
摘要： An elevator control system includes at least one destination entry fixture coupled to a controller area network (CAN) bus that provides a first communication channel, the at least one destination entry fixture operable to transmit destination information over the CAN bus; a plurality of elevator car controllers each associated with a respective elevator car, the plurality of elevator car controllers coupled to the CAN bus to receive the destination information; the plurality of elevator car controllers coupled to a ring network that provides a second communication channel; and a group controller operable to determine an elevator car to be dispatched in response to receiving the destination information.
摘要翻译：电梯控制系统包括耦合到提供第一通信信道的控制器区域网络（CAN）总线的至少一个目的地入口固定装置，所述至少一个目的地输入装置可操作以通过CAN总线发送目的地信息; 多个电梯轿厢控制器，每个电梯轿厢控制器分别与相应的电梯轿厢相关联，所述多个电梯轿厢控制器耦合到CAN总线以接收目的地信息; 所述多个电梯轿厢控制器耦合到提供第二通信信道的环网; 以及组控制器，其可操作以响应于接收到目的地信息来确定要发送的电梯轿厢。

10. 发明申请

WO2012015423A1 ELEVATOR MOTOR POWER SUPPLY CONTROL 审中-公开
标题翻译：电梯电机电源控制
公开(公告)号：WO2012015423A1
公开(公告)日：2012-02-02
申请号：PCT/US2010/043868
申请日：2010-07-30
申请人： OTIS ELEVATOR COMPANY , MARVIN, Daryl, J. , MANN, Michael , MILLETT, Steven, M.
发明人： MARVIN, Daryl, J. , MANN, Michael , MILLETT, Steven, M.
IPC分类号： B66B1/34 , B66B1/06
CPC分类号： B66B1/30 , H02P27/00
摘要： An exemplary power supply assembly includes a drive device having a bus capacitor. A switch associated with an input side of the drive device selectively connects the drive device to a power supply. An inductor has an impedance that limits an amount of current supplied to the bus capacitor during an initial charging of the bus capacitor when the switch connects the input side of the drive device to the power supply. A restrictive circuit portion dampens a resonance effect of the inductor. The restrictive circuit portion has a resistance that allows the bus capacitor to charge quickly. The impedance of the inductor has a more significant effect on how quickly the bus capacitor charges than an effect of the resistance. A dampening factor of the restrictive circuit controls a voltage of the bus capacitor during the charging of the bus capacitor.
摘要翻译：示例性电源组件包括具有总线电容器的驱动装置。与驱动装置的输入侧相关联的开关选择性地将驱动装置连接到电源。当开关将驱动装置的输入侧连接到电源时，电感器具有限制在总线电容器的初始充电期间提供给总线电容器的电流量的阻抗。限制电路部分抑制电感器的谐振效应。限制电路部分具有允许总线电容器快速充电的电阻。电感器的阻抗对总线电容器充电的速度比电阻的影响有更显着的影响。限制电路的衰减因子在总线电容器的充电期间控制总线电容器的电压。

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